fs.chown(path, uid, gid, callback)


    异步地更改文件的所有者和群组。 除了可能的异常之外,没有为完成回调提供任何参数。

    Asynchronously changes owner and group of a file. No arguments other than a possible exception are given to the completion callback.

    See the POSIX chown(2) documentation for more detail.